pos	ref	alt	in_target	n_oysters_with_alt	alt_freq_Pum	alt_freq_Qui	alt_freq_Rio	pop_differentiated	cpg_destroying	Pum1	Qui1	Qui2	Qui3	Qui4	Rio1	Rio2	Rio3	Rio4
5315535	C	A	False	1		0.0	0.083	False	False	0.00/3	0.00/4	0.00/4	0.00/7	0.00/1	0.00/4	0.00/3	0.25/4	0.00/1
5315537	G	T	False	0		0.083	1.0	True	False		0.00/6	1.00/1	0.00/2	0.00/3	1.00/3	1.00/2	1.00/2	1.00/1
5315542	C	T	False	2		0.133	0.818	True	True	1.00/3	0.00/4	0.50/4	0.00/6	0.00/1	1.00/4	0.67/3	0.67/3	1.00/1
5315563	C	G	False	2		0.071	0.077	False	False	0.00/3	0.00/4	0.25/4	0.00/5	0.00/1	0.00/4	0.25/4	0.00/3	0.00/2
5315584	C	T	True	4	0.75	0.154	0.867	True	True	0.75/4	0.00/4	0.50/4	0.00/4	0.00/1	1.00/5	0.75/4	0.67/3	1.00/3
5315602	G	C	False	1		0.0	0.059	False	False	0.00/1	0.00/4	0.00/1	0.00/3	0.00/4	0.25/4	0.00/4	0.00/5	0.00/4
5315614	G	C	False	1		0.1	0.0	False	False	0.00/1	0.25/4		0.00/1	0.00/5	0.00/3	0.00/4	0.00/5	0.00/4